ARCHIVE/rippled
1
0
Fork 0
mirror of https://github.com/XRPLF/rippled.git synced 2025-11-19 18:45:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Transaction Infrastructure Work:

Browse Source 
Raw account class (address + public key)
Account State class (account + balance + ledgers valid)
Raw Hanko class
Low-level tranasaction class
Small wallet and key bits
Misc updates to the protocol.
Protocol addition to allow code to wait for replies, but that may not be a good idea.
This commit is contained in:
JoelKatz
2011-11-11 14:13:25 -08:00
parent fd7e41501b
commit e9ae645e3b
11 changed files with 238 additions and 116 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
Transaction.h
View File

@@ -3,7 +3,10 @@
#include "uint256.h"
#include "newcoin.pb.h"
#include "Hanko.h"
#include <boost/shared_ptr.hpp>
#include <boost/enable_shared_from_this.hpp>
#include <boost/cstdint.hpp>
/*
We could have made something that inherited from the protobuf transaction but this seemed simpler
@@ -11,6 +14,7 @@ We could have made something that inherited from the protobuf transaction but th
enum TransStatus
{
NEW, // just received / generated
INVALID, // no valid signature, insufficient funds
INCLUDED, // added to the current ledger
CONFLICTED, // losing to a conflicting transaction
@@ -18,11 +22,13 @@ enum TransStatus
HELD, // not valid now, maybe later
};
class Account;
class LocalAccount;
class Transaction
class Transaction : public boost::enable_shared_from_this<Transaction>
{
public:
typedef boost::shared_ptr<Transaction> pointer;
static const uint32 TransSignMagic=0x54584E00; // "TXN"
private:
uint256 mTransactionID;
@@ -34,17 +40,20 @@ private:
uint32 mInLedger;
TransStatus mStatus;
void UpdateHash(void);
public:
Transaction();
Transaction(const uint256 &id);
Transaction(const std::vector<unsigned char> rawTransaction);
Transaction(const std::string sqlReply);
Transaction(Account &from, Account &to, uint64 amount, uint32 ident, uint32 ledger);
bool Sign(const std::vector<unsigned char>& privKey);
Transaction(TransStatus Status, LocalAccount &fromLocal, const Account &from,
uint32 fromSeq, const uint160 &to, uint64 amount, uint32 ident, uint32 ledger);
const std::string getSQL() const;
bool checkSignature(void) const;
bool Sign(LocalAccount &fromLocalAccount, const Account &fromAccount);
bool CheckSign(const Account &fromAccount) const;
bool GetRawUnsigned(std::vector<unsigned char> &raw, const Account &from) const;
bool GetRawSigned(std::vector<unsigned char> &raw, const Account &from) const;
const uint256& GetID() const { return mTransactionID; }
const uint160& GetFromAccount() const { return mAccountFrom; }
@@ -58,6 +67,7 @@ public:
TransStatus GetStatus() const { return mStatus; }
void SetStatus(TransStatus st);
void SetLedger(uint32 Ledger);
bool operator<(const Transaction &) const;
bool operator>(const Transaction &) const;
@@ -67,4 +77,6 @@ public:
bool operator>=(const Transaction &) const;
};
typedef boost::shared_ptr<Transaction> TransactionPtr;
#endif